I ' mworkingwiththebasicsofjavareflectionandobservinginformationmethodsofclasses.ineedtogetamethodthatmatchesspecification ion.however，whenidothisigetanosuchmethodexception，andiwashopingyoucouldtellmewhymyimplement
staticvoidmethodinfo2(字符串类名称) throws jzdlm，
Class cls=null；
try{
cls=class.forname(classname )；
}catch(JZdlme ) {
e .打印堆栈跟踪(；
}
}
edit 1: when I printout ' cls : ' cls，theoutputis ' cls 3360 class a8. my class2'.whydoesitappendtheclasspart？ (the a8 is correct，so don't worry about that )/EDIT1
thisisthefunctioniusetoreadinaclassfrommymainfunction，andtheniwanttogetmethod (使用the参数' test ' and null， where ' test ' isthenameofthemethodandnullmeansthemethodhasnoparameters.theclassiamreadinginiscalledmyclass2which is here 3360
package a8；
公共类my类2 {
voidtest(}
//'takes no parameters '
//'returns bool '
//'name starts with test '
//返回真；
}
}
As you can see，themethoddoesinfactexistintheclass.ifyoucouldpointoutmymistake，I would really appreciate it。
解决方案
makeyourtestmethodpublic.I believe class.get method () is limited to public methods。